1127040829919 has 16 divisors (see below), whose sum is σ = 1218339521280. Its totient is φ = 1038676124160.

The previous prime is 1127040829909. The next prime is 1127040829963. The reversal of 1127040829919 is 9199280407211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1127040829919 - 2²⁸ = 1126772394463 is a prime.

It is a super-2 number, since 2×1127040829919² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127040829909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2205584 + ... + 2668085.

It is an arithmetic number, because the mean of its divisors is an integer number (76146220080).

Almost surely, 2^{1127040829919} is an apocalyptic number.

1127040829919 is a deficient number, since it is larger than the sum of its proper divisors (91298691361).

1127040829919 is a wasteful number, since it uses less digits than its factorization.

1127040829919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4873970.

The product of its (nonzero) digits is 653184, while the sum is 53.

The spelling of 1127040829919 in words is "one trillion, one hundred twenty-seven billion, forty million, eight hundred twenty-nine thousand, nine hundred nineteen".